feat: wire admin workflows to real APIs

src/apps/admin/AdminSmsApplicationFormPage.tsx

@@ -62,7 +62,7 @@ export function AdminSmsApplicationFormPage() {
   const [nameError, setNameError] = useState('');
 
   function goBack() {
-    navigate(`/admin/customers/${enterpriseId ?? ''}`);
+    navigate('/admin/enterprise-applications');
   }
 
   function submit() {
@@ -81,7 +81,7 @@ export function AdminSmsApplicationFormPage() {
           <p>{enterprise?.name ?? '当前企业'} 的短信应用配置。</p>
         </div>
         <Button icon={<ArrowLeft size={16} />} onClick={goBack} variant="ghost">
-          返回企业详情
+          返回企业应用管理
         </Button>
       </div>